28816464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1663}}^1$

素因数の和:1712

約数の個数: 60

約数和(自身を含む): 78614016

約数和(自身を除く): 49797552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 1663, 2166, 2888, 3326, 4332, 4989, 5776, 6652, 8664, 9978, 13304, 17328, 19956, 26608, 31597, 39912, 63194, 79824, 94791, 126388, 189582, 252776, 379164, 505552, 600343, 758328, 1200686, 1516656, 1801029, 2401372, 3602058, 4802744, 7204116, 9605488, 14408232, 28816464]

約数ペア:

[(1, 28816464), (2, 14408232), (3, 9605488), (4, 7204116), (6, 4802744), (8, 3602058), (12, 2401372), (16, 1801029), (19, 1516656), (24, 1200686), (38, 758328), (48, 600343), (57, 505552), (76, 379164), (114, 252776), (152, 189582), (228, 126388), (304, 94791), (361, 79824), (456, 63194), (722, 39912), (912, 31597), (1083, 26608), (1444, 19956), (1663, 17328), (2166, 13304), (2888, 9978), (3326, 8664), (4332, 6652), (4989, 5776)]